| ⇦ | 
| ⇨ |
A bus is moving with a velocity of 5 ms⁻¹ towards a huge wall. The driver sounds a horn of frequency 165 Hz. If the speed of sound in air is 335 ms⁻¹, the numebr of beats heard per second by a passenger inside the bus will be
Options
(a) 3
(b) 4
(c) 5
(d) 6
Correct Answer:
5
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A student measures the terminal potential difference (V) of a cell
- A particle of mass m is driven by a machine that delivers a constant power k watts
- SI unit of permittivity is
- A siren emitting sound of frequency 800 Hz is going away from a static listener
- A conductor of length 5 cm is moved parallel to itself with a speed of 2 m/s,
Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A student measures the terminal potential difference (V) of a cell
- A particle of mass m is driven by a machine that delivers a constant power k watts
- SI unit of permittivity is
- A siren emitting sound of frequency 800 Hz is going away from a static listener
- A conductor of length 5 cm is moved parallel to itself with a speed of 2 m/s,
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply